<!DOCTYPE html>
<html>

<head>
  <title><%= title %></title>
  <link rel='stylesheet' href='/stylesheets/style.css' />
</head>

<body>
  <h1><%= title %></h1>
  <h1><%- xss %></h1>
  <p>Welcome to <%= title %></p>
  <a href="http://localhost:3000/">测试</a>
  <script>
   
    document.write(decodeURI(document.referrer));
  </script>
</body>

</html>